9930008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5939}}^1$

素因数の和:5975

約数の個数: 32

約数和(自身を含む): 21384000

約数和(自身を除く): 11453992

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 5939, 11878, 23756, 47512, 65329, 112841, 130658, 225682, 261316, 451364, 522632, 902728, 1241251, 2482502, 4965004, 9930008]

約数ペア:

[(1, 9930008), (2, 4965004), (4, 2482502), (8, 1241251), (11, 902728), (19, 522632), (22, 451364), (38, 261316), (44, 225682), (76, 130658), (88, 112841), (152, 65329), (209, 47512), (418, 23756), (836, 11878), (1672, 5939)]